/**
 * 
 */
package com.ar.myshares.security;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.authentication.AuthenticationFailureHandler;

/**
 * @author hernan.gastaud
 *
 */
public class MyFailureHandler implements AuthenticationFailureHandler {

	/**
	 * @see org.springframework.security.web.authentication.AuthenticationFailureHandler#onAuthenticationFailure(javax.servlet.http.HttpServletRequest,
	 *      javax.servlet.http.HttpServletResponse,
	 *      org.springframework.security.core.AuthenticationException)
	 */
	@Override
	public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response, AuthenticationException exception) throws IOException, ServletException {
		response.sendError(HttpServletResponse.SC_UNAUTHORIZED, "Bad credentials");
	}

}
